baber/WOPTO huggingface dataset:
Patent JP-S58178713-A (JP)
Title: Freeze preventor for water intake pathway
Inventor: WATABE FUMIO
IPC: E02B7/00
Filed: 1982-04-12
Abstract: PURPOSE:To completely prevent the freezing of the inside of the space above the water level of an intake pathway by providing a shutter which goes up in the wake of the variation in the water level and then closes the upper space above the water level to the intake port of the intake pathway. CONSTITUTION:A shutter 15 is brought down along a guide rail 11 and set at a given descending position, a shield plate 21 is brought down to the central part until it goes into the water level at the intake port 3, and the position is set up as a reference water level W as a draft line. The setting position of the shutter 15 in relation to the reference water level W is transmitted to a detector 40 of a shutter position detecting means 38 through the advancing and retracting actions of a wire 34 and then sent to an arithmetic unit 30. By the output of the arithmetic unit 30, the space between the reference water level W and a floor plate 10 is closed bythe shutter 15 to prevent the intrusion of cold air into the intake pathway 5.
Patent JP-H01234871-A (JP)
Title: Developing device for image forming device
Inventor: SHIINA YOSHIO
IPC: G03G15/08
Filed: 1988-03-16
Abstract: PURPOSE:To obtain the developing device which is superior in the sealing performance of a developer by forming the surfaces of outer peripheral parts of both ends of a developer carrier smoothly and forming plural grooves in the direction of the rotary shaft of the developer carrier in the surface of the center part of the developer carrier except the surfaces of the outer peripheral parts of both ends. CONSTITUTION:The surfaces of the outer peripheral parts 36b of both ends are smoothly formed flatly except the center part 36a of a sleeve 36 which faces a control member 24, and a seal member 34 is rubbed against the outer peripheral parts 36b of both ends. The seal member 34 is formed of a material, such as felt and foamed urethane, which has excellent sealing performance for a developer, and this seal member 34 is stuck on the housing 4 of the developing device by, for example, adhesion. Thus, both ends of the sleeve 36 are made smooth to improve the adhesive strength to the seal member 34 and a developer is prevented from entering the adhesion part and leaking out of the device.
Patent JP-2000109421-A (JP)
Title: Moisture-keeping protective agent for skin
Inventor: KANEHARA YOSHIHIDE
IPC: A61K8/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a moisture-keeping protective agent for skin, capable of protecting the skin of a person suffering from dermatosis such as atopic dermatitis and dry skin, having moisture-keeping activities and useful as a bathing agent or the like by adding urea, a salt, glycerol and the like. SOLUTION: This moisture-keeping protective agent for skin contains (A) 100 of urea, (B) 25 of salt, (C) 8 of glycerol and (D) 1-15 of alum, expressed in terms of weight ratio, and obtained by mixing the components A to D in a solvent preferably consisting essentially of 10-35 of ethanol and 90-65 of water, expressed in terms of the weight ratio. Preferably, the component B is a natural salt obtained by evaporating seawater. Preferably, the amount of the used component D is the amount capable of regulating the pH of the mixed solution as the moisture-keeping protective agent for the skin so as to be 3-6, and the solvent is a distilled liquor or a fermented liquor, a juice of a leaf of Aloe ferox Miller or the like.
Patent JP-H04239031-A (JP)
Title: Production of polymer powder having increased particle diameter
Inventor: MITSUI AKIRA
IPC: C08J3/16
Filed: 1991-01-10
Abstract: PURPOSE:To produce a polyphenylene ether or modified polyphenylene ether resin powder having an increased particle diameter and being easily handleable. CONSTITUTION:A process for producing a polyphenylene ether or modified polyphenylene ether resin powder having an increased particle diameter, comprising bringing a polystyrene solution into contact with a dispersion of polyphenylene ether resin powder in an organic solvent.
Patent JP-S51135656-A (JP)
Title: Thermal head for printing
Inventor: YUIGAMI NOBORU
IPC: H01L27/04
Filed: 1975-05-20
Abstract: PURPOSE:To improve, in a thermal head for printing equipped with a heating resistance body, diodes and transistors on the surface of the semiconductor, the transworthiness and productivity of mass production thereof by perforating a through hole into a semiconductor base member and doing the pulling out of an electrode at the back of the base making, use of a multi crystal silicon of a low resistance.
Patent JP-H02242580-A (JP)
Title: Plane-like heater
Inventor: SHIBATA RYOICHI
IPC: H05B3/20
Filed: 1989-03-15
Abstract: PURPOSE:To improve the thermal shock resistance of a plane-like heater as well as the insulating property at the time of having high humidity by having glass phases contained in an insulating layer, in the plane-like heater prepared through the process of applying the flame coating of a resistor onto the insulating layer for forming a heating resistance layer. CONSTITUTION:An insulating layer is formed in such a condition that a glass phase-containing layer (a glass layer) and a layer (a crystallized layer) made substantially of a crystalline member only may be laminated together. In such a case as laminating the glass layer and the crystallized layer respectively, it is intended for the glass layer to be positioned inside or it is intended for the crystallized layer to be positioned on each of the two sides of the glass layer because the mutual adhesion of the glass layer and a heating resistance layer comparatively is not good. Furthermore, part or all of glass phases in the glass layer constituting the insulating layer are heat-treated to be crystallized. Thus, a film of structural denseness is formed for making it hard to be cracked while improving the insulating property of the film at the time of having high humidity.
Patent JP-H05267824-A (JP)
Title: Method and apparatus for cutting printed wiring by use of laser beam
IPC: B23K26/066
Filed: 1992-03-18
Abstract: PURPOSE:To cut printed wirings accurately and remove fine particles produced at the time of cutting completely. CONSTITUTION:A laser beam emitting means which converges a laser beam 9 into the width of a printed wiring, applies an output pulse wave intermittently and controls the output frequency is provided. Fine particles 11 scattered after the cutting of the printed wirings 1 is removed by a suction nozzle 3 which has a rotary plane brush 2 on its tip. A laser generator 8 in which a laser beam 9 is converged into the width of the printed wiring 1 by a mask 81 and which can set the laser output variably, a suction nozzle 3 which has a rotary plane brush 2 which can rotate freely and has ventilation holes 21 on its tip and which can be moved vertically so as to sweep the cut parts and a placing table 7 on which a printed wiring board 19 is placed and can be moved to an arbitrary position in one plane are provided.
Patent JP-H05266161-A (JP)
Title: Device for correcting vector type data
IPC: G06T11/80
Filed: 1992-03-18
Abstract: PURPOSE:To correct not only the position deviation of an image, but also the distortion of the image by an image input processor which corrects the vector type data to correct the position deviation, etc., of the input image. CONSTITUTION:Reference points P1-P4 in an S-system image and reference corresponding points D1-D4 in a D-system image are set and inputted by an operator. A linear conversion expression for moving the respective sides of a quadrangule TS to the respective sides of a quadrangule TD are found from the points P1-P4 and Q1-Q4. When data are corrected, a group of four points S1-S4 corresponding to an optional point S0 in the S-system image are determined on straight lines L1-L4. The four points S1-S4 are moved onto straight lines L1'-L4' by the linear conversion expression to obtain four points D1-D4. A point D0 as an image of the So is found from those four points D1-D4.
Patent JP-2000258954-A (JP)
Title: Toner recycling type developing method
Inventor: HARADA YOSHIAKI
IPC: G03G9/08
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a developing method by which surface fog and toner scattering are not caused by making the triboelectric chargeability of a recovered toner equal to that of a replenished toner in a developing system in which an untransferred toner is reused. SOLUTION: In the toner recycling type developing method, an electrostatic latent image formed on the surface of a photoreceptor is developed with a replenished toner to form a visible toner image, this toner image is transferred to a recording sheet and the replenished toner remaining on the photoreceptor is recovered and reused for forming a visible image. A bonding resin of the replenished toner is a styrene-(meth)acrylate copolymer resin containing <=15 wt.% (meth)acrylate. The replenished toner contains <=10% by number of toner particles having a circularity of <0.90 in a range of >=1.6 μm equivalent circular particle diameter and <=18% by number of toner particles having a circularity of 0.90 to <0.94.
Patent JP-S60205467-A (JP)
Title: Recording device
Inventor: ISAKA YUKIO
IPC: G03G21/00
Filed: 1984-03-30
Abstract: PURPOSE:To enable all the actions to be checked at one time by selecting paper feed means automatically in succession, and executing test prints. CONSTITUTION:When the first paper feed means 4 is selected, the first paper feed roller is rotated by the print instruction, and it is allowed to descend to feed papers. A latent image is developed, transferred, and fixed by the known electrophotographic method, and a copied paper is ejected to an output tray 3. The second paper feed means 5, and the third paper feed means are likewise treated. On the other hand, a photosensitive drum 1 is exposed to beams of a laser 10 by using a laser driver 11 to turn it on and off. Print information for turning on-off the laser generating circuit 10 is given from an external controller (a) or it is provided to the laser driver 11 from an internal pattern generator 13 through an OR circuit 12.
Patent JP-H02240842-A (JP)
Title: Phase transition type optical disk which allows melting erasing
Inventor: GOTO NORIO
IPC: G11B7/2433
Filed: 1989-03-15
Abstract: PURPOSE:To prevent the generation of the malfunction due to the imperfect erasing of the previous history by providing a light absorptive film adjacent to the surface of a recording film on the side opposite to the surface to be irradiated with laser light, thereby expanding the stable operation range where the phase transition is determined only by the irradiation power of the laser light. CONSTITUTION:The light absorptive film 4 provided adjacent to the surface of the recording film 3 on the side opposite to the surface to be irradiated with the laser light acts thermally integrally with the recording film 3. A part of the functions of the light absorption is, therefore, shared by the light absorptive film 4 which does not depend on the phase transition, by which the change in the light absorptivity over the entire part is lessened. The region of the irradiation power of the laser where the phase transition after rewriting in the melting erasing operation depends on the previous history is narrowed and, therefore, the stable operation region where the phase transition is determined only by the irradiation power of the laser is expanded. The malfunction occurring due to the imperfect erasing of the previous history is consequently eliminated.
Patent JP-S59187584-A (JP)
Inventor: MIHARA KAZUMASA
IPC: B65D90/22
Filed: 1983-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08258430-A (JP)
Title: Thermosensible recording material
Inventor: AKUTSU MITSUO
IPC: B41M5/30
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a thermosensible recording material which has good coloring sensitivity, is free from discoloring or scumming in a coloring part even after being stored under severe conditions, and has good storage stability by incorporating at least one kind of p-hydroxy benzoic anilide derivative expressed by a specified formula into a thermosensible recording layer. CONSTITUTION: In a thermosensible recording material in which when an exothermic element such as a hot pen is brought into contact, a reaction between a coloring substance and a developer takes place for recording, at least one kind of p-hydroxy benzoic anilide derivative expressed by a formula is incorporated into a thermosensible recording layer. In the formula, R, is hydrogen atom, halogen atom, 1-4C alkyl or alkoxy group, 6-18C aryl group; R2 is hydrogen atom, 1-4C alkyl group, 6-18C aryl or aralkyl group; R3 , R4 are hydrogen atom, halogen atom, 1-4C alkyl or alkoxy group, 6-18 aryl group.
Patent JP-H06249898-A (JP)
Title: Insulation diagnostic method for cv cable
Inventor: TSUNODA YOSHIO
IPC: G01R27/18
Filed: 1993-02-25
Abstract: PURPOSE:To precisely diagnose the degree of insulation deterioration of a CV cable. CONSTITUTION:A power cable 1 to be tested is formed of a conductor 1a, a shielding layer 1b, an insulator 1c, and a sheathing 1d, and has an electrostatic capacity Ck in the insulator 1c between the conductor 1a and the shielding layer 1b earthed in its terminal. An AC power source S is connected to the conductor 1a of the power cable 1 to be tested. An impedance element 2 is inserted to the earthing conductor of the shielding layer 1b of the power cable 1 to be tested, and the voltage between both the ends of the impedance element 2 is connected to an indicator 6 through a low-pass filter 3, a resonator 4, and an amplifier 5. A switch 7 is ON/OFF, whereby the superposition signal of a voltage change of a determined magnitude is applied to the power cable 1 to be tested by a load 8, and the degree of insulation deterioration is diagnosed by means of pulsation detection.
Patent JP-S62151367-A (JP)
Title: Thermal transfer printer
Inventor: MITSUISHI TSUTOMU
IPC: B41J17/32
Filed: 1986-03-19
Abstract: PURPOSE:To facilitate the replenishment control of an ink sheet, by a method wherein an ink sheet storage is separated from an ink sheet take-up part when a recording material is mounted on a printer and both of them are made unitable when the recording material cassette is taken out from the printer. CONSTITUTION:An ink sheet supply chamber 5 is provided on the back surface side of a housing 6 and an ink sheet is wound around the ink sheet supply roller 13 in said supply chamber 5 in a roll paper form. The other end of the ink sheet is wound around the ink sheet take-up roller 14 of an ink sheet take-up part 1b. When the notch 17e of the cassette connection lever 17b provided in the vicinity of the bottom surface inside both left and left side surfaces of the housing 15 of the ink sheet take-up part 1b is engaged with a lever hooking pin 18, a lock state is obtained and, if the cassette connection lever 17b upwardly revolves around a lever shaft 17a to be released from the lever hooking pin 18, a lock release state is obtained and the cassette can be separated. By this method, the replenishment control of the ink sheet can be made easy.
Patent JP-S61220112-A (JP)
Title: Thin film magnetic head and its production
Inventor: NISHIYAMA TOGO
IPC: G11B5/31
Filed: 1985-03-26
Abstract: PURPOSE:To improve the quality and the reliability of a thin film magnetic head by providing a dummy thin film layer, whose thickness is approximately equal to that of each thin film forming a magnetic head part, in a position different from the arranging position of the magnetic head part on a substrate. CONSTITUTION:With respect to a thin film magnetic head 9 where a magnetic head 11 consisting of a conductor thin film and a magnetic material thin film or a compound semiconductor thin film is formed on a substrate 10, a dummy thin film layer 17 whose thickness is approximately equal to that of each thin film is provided in a position different from the arranging position of the magnetic head part 11 on the substrate 10. A dummy thin film 18 is formed with a conductor in a position different from the forming position of a coil pattern simultaneously with formation of the coil pattern, and a dummy thin film 19 is formed with the same materials as the magnetic material thin film or the compound semiconductor thin film in a position different from the forming position of a core pattern simultaneously with formation of the core pattern consisting of the magnetic thin film or the compound semiconductor thin film. Since the upper face of the magnetic head part 11 and that of the dummy thin film layer 17 are in the same level approximately, a uniform pressure is applied to the magnetic head part when a protective substrate 16 is adhered by pressure, and the quality of the thin film magnetic head is improved.
Patent JP-S59185511-A (JP)
Inventor: ROOUERU ESU SARUTAA JIYUNIA
IPC: F16J15/32
Filed: 1984-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55152488-A (JP)
Title: Electronic analogue timepiece
Inventor: KOMATSU YUUZOU
IPC: G04C3/14
Filed: 1979-05-18
Abstract: PURPOSE:To enable the changeover of a hand moving system through a single changeover switch, by interlocking a drive pulse selecting control contact switch with a hand movement changeover layer for shifting a gear train transmission unit. CONSTITUTION:A hand movement changeover lever 200 is swung until a pin 204 comes into contact with one of limit holes 262. At that time, the rotation of a motor gear 210 is transmitted to a bevel gear 250 for seconds through a sixth gear 220 and a continuous one-second drive hand movement fifth gear 230 or a quick advancement step hand movement fifth gear 240. A control contact switch 49 is shifted in connection with the lever 200 to select a period for shaped pulses which are applied to a motor through a driver circuit which serves alos as a pre-driver. Ordinary continuous hand movement and quick advancement step hand movement by drive pulses of 8Hz or the like can thus be changed for each other by a single changeover switch.
Patent JP-S59185343-A (JP)
Title: Photoconductive member
Inventor: KAGA HIDEKAZU
IPC: H01L31/0248
Filed: 1983-04-06
Abstract: PURPOSE:To provide high potential retentivity and to prevent residual potential from being produced by successively forming the 1st blocking layer of amorphous silicon having a specified specific resistance value or below and the 2nd blocking layer of amorphous silicon having a specified specific resistance value or above between a support and a photoconductive layer of amorphous silicon. CONSTITUTION:The 1st blocking layer 2 of amorphous silicon (a-Si) having <=10<9>OMEGAcm specific resistance and the 2nd blocking layer 3 of a-Si having >=10<9> OMEGAcm specific resistance are successively formed on an electrically conductive support 1. A photoconductive layer 4 of a-Si contg. a IIIA group atom such as B is formed on the layer 3. A surface coating layer 5 may be formed on the layer 4 to stabilize the surface of the layer 4. It is preferable that each of the layers 2, 3, 4 is an a-Si layer contg. at least one between H and halogen, and the specific resistance is regulated by adding a small amount of B, P or the like. The layer 5 is an Si layer contg. O, N or H. Thus, a photosensitive a-Si body producing no residual potential and having high sensitivity and a long life is obtd.
Patent JP-H07267132-A (JP)
Title: Car body structure
Inventor: MUTO YUKIYASU
IPC: B62D27/04
Filed: 1994-03-30
Abstract: PURPOSE:To surely operate a lock of a seat belt by clarifying the input of initial load to the body side at the time of a front clash while a clash zone is enlarged, and to make speed reduction characteristics of a body after occupant restraint gentle after the initial load is input. CONSTITUTION:A body 3 is installed on an under carriage frame 1 through a rubber bush 4, and the under carriage frame 1 is extended forward over the body 3. Stoppers 6, 7 for regulating the forward movement of the body 3 to the under carriage frame 1 at the time of a vehicle front clash are provided between the under carriage frame 1 and the body 3, and in front and in rear of the stoppers 6, 7 of the under carriage frame 1, a front square bead 8a and a rear square bead 8b are formed to deform the under carriage frame 1 in the direction of releasing the movement regulated state of the body 3 by the stoppers 6, 7 when the under carriage frame 1 is deformed at the time of a vehicle front clash.
Patent JP-H10273936-A (JP)
Title: Reinforcing metal fittings of framework
Inventor: NAKATSU SENKICHI
IPC: E04B1/58
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide reinforcing metal fittings which can reinforce a intersection part of a framework soidly by a simple structure. SOLUTION: A reinforcing metal fitting 1 which covers an outer face of a intersection part in which a girt or a lumber A which is arranged in the other lateral direction and a side passing column or a lumber B which is arranged in the other lengthwise direction intersect like a cruciform outer faces of gripping angle parts X in four sections which are formed between the lumbers which intersect like a cruciform is provided with a square diagonal bracing 2 and gripping and holding parts 3, 4 which protrude from four corner angle parts of the diagonal bracing 2 along each lumber, and a lateral width of the reinforcing metal fitting 1 is substantially equal to an interval of the lumbers B which constitute a framework.  Parts along the outer faces of each lumber A, B of the diagonal bracing 2 and the griping and holding parts 3, 4 are connected with the lumbers by a connection means such as a nail to reinforce the intersection part of the framework.
Patent JP-H07265098-A (JP)
Title: Stabilized detection of rna
Inventor: NUNOFUJI SATOSHI
IPC: G01N33/50
Filed: 1994-03-30
Abstract: PURPOSE:To provide a stabilized DNA detection process in which RNA in the sample to be detected is stably stored and can be detected in high sensitivity. CONSTITUTION:The RNA detection process where an alkali is added to the sample to be detected containing cell bodies to cause denaturation of the cells and the mixture is neutralized with at least one selected from divalent or polyvalent metal ions and polyphosphate ion, then RNA is detected in the sample and a neutralizing solution which contains a buffer solution and at least one selected from the group consisting of divalent and polyvalent ions and polyphosphate ion is used in the detection of RNA, are provided.
Patent JP-H01233695-A (JP)
Title: Waking-up device
Inventor: NISHIYAMA TAKANOBU
IPC: G08B1/00
Filed: 1988-03-15
Abstract: PURPOSE:To surely wake up a specific person without disturbing other persons in a same room by providing a directional waking stimulation means to directionally give its waking stimulation to wake up the sleep only to the person sleeping in a specific limited area. CONSTITUTION:A directional waking stimulation means 1 is provided on a ceiling 2 of a room so that the waking stimulation to wake up the sleep of a person may be directionally given only to the person who sleeps in a specific limited area in a room. When it is a set waking-up time, an illumination lamp 4 is lighted up for example and only a person is a specific area is irradiated by the illumination light from it. The brightness of the illumination light is gradually increased, the sleep of the person who receives the waking stimulation is made into a light dozing condition as if it dawns, namely it is led from the non-rem sleep of a deep one to the rem sleep of a light one. Thus, the specific person can be surely waked without waking up the person in the same room.